How to improve render response speed?

[lmk]

Hi all,

Im using h:commandButton for navigation. I have to improve navigation speed, especially, when the rendered page contains comboBox, selects and inputs components.
Here the code for navigation:

<h:commandButton value="Search" action="search_users"
styleClass="#{bean.viewUsersStyle}" immediate="true"
disabled="#{bean.disabledSearch}"
actionListener="#{bean.viewUsersControl}">
</h:commandButton>

I do not use redirect for navigation.
Im using Facelets 1.1.13, RF 3.3.1.GA, myfaces 1.2.4, tomcat 5.5.

Here JSF phase log:

INFO PhaseListener 2009-06-10 08:55:40,747 - BEFORE RESTORE_VIEW(1)
INFO PhaseListener 2009-06-10 08:55:40,747 - AFTER RESTORE_VIEW(1)
INFO PhaseListener 2009-06-10 08:55:40,747 - BEFORE APPLY_REQUEST_VALUES(2)
INFO PhaseListener 2009-06-10 08:55:40,778 - AFTER APPLY_REQUEST_VALUES(2)
INFO PhaseListener 2009-06-10 08:55:40,778 - BEFORE RENDER_RESPONSE(6)
INFO PhaseListener 2009-06-10 08:55:42,512 - AFTER RENDER_RESPONSE(6)

Best regards!

[nbelaevski]

Hi,

If force_parser is not switched on, RF does minimal processing for the non-Ajax pages and this processing is very fast. First try updating to the latest MyFaces or consider testing with JSF RI. Have you checked where time is spent using profiler?

[lmk]

thanks for quick response

"nbelaevski" wrote:

If force_parser is not switched on, RF does minimal processing for the non-Ajax pages and this processing is very fast

I dont set force_parser parameter on web.xml, I defined only

<context-param>
 <param-name>org.ajax4jsf.xmlparser.ORDER</param-name>
 <param-value>NEKO,TIDY,NONE</param-value>
 </context-param>

"nbelaevski" wrote:

First try updating to the latest MyFaces or consider testing with JSF RI

I'll try with the latest Myfaces, testing with JSF RI require many changes.

"nbelaevski" wrote:

Have you checked where time is spent using profiler?

how can I use the profiler?
I have just used JSF Phase tracker, And I rermarked, when the page is emty and contains only a rich:panel, the navigation is very speed.

[nbelaevski]

"lmk" wrote:

"nbelaevski" wrote:

Have you checked where time is spent using profiler?

how can I use the profiler?
I have just used JSF Phase tracker, And I rermarked, when the page is emty and contains only a rich:panel, the navigation is very speed.

There is number of commercial either free profiler tools for Java. Use the one that you like - check Internet for guides and tutorials: http://www.google.com.by/search?hl=be&rlz=1C1GGLS_enBY315BY315&q=java+application+performance+profiling&btnG=Шукаць&meta=